High-speed blending device for antibacterial polyglutamic acid composite hydrogel and process thereof

Abstract

This invention relates to the field of blending equipment technology and discloses a high-speed blending and compounding equipment for antibacterial polyglutamic acid composite hydrogels. The equipment includes a base, a first track frame connected to the left side of the top of the base, a spiral column rotatably connected to the inner wall of the first track frame via bearings, a first motor fixedly connected to the top of the first track frame, and the output end of the first motor fixedly connected to the spiral column. A second track frame is fixedly connected to the right side of the top of the base, a first push rod fixedly connected to the inner wall of the second track frame, and a moving component movably connected to the inner wall of the second track frame. A mixing mechanism is fixedly connected to the top of the base. By setting up a mixing mechanism, the complex structure of the stirring blades is eliminated, avoiding problems such as material residue and cleaning difficulties caused by the complex structure of traditional stirring blades. This reduces the difficulty of equipment maintenance, improves cleaning efficiency and hygiene safety, simplifies the equipment structure, and reduces manufacturing costs.

Description

Technical Field

[0001] This invention relates to the field of blending equipment technology, specifically to a high-speed blending equipment and process for antibacterial polyglutamic acid composite hydrogel. Background Technology

[0002] Antimicrobial polyglutamic acid composite hydrogel is a novel functional polymer material. It uses polyglutamic acid derived from bio-fermentation as its core framework, forming a three-dimensional network structure through chemical or physical cross-linking, and incorporates antimicrobial components such as antimicrobial peptides, nano-silver, or chitosan. This material combines the excellent biocompatibility, high water absorption and moisturizing properties, and biodegradability of polyglutamic acid with broad-spectrum and highly effective antimicrobial activity, showing great promise for applications in medical dressings, tissue engineering, and drug sustained release.

[0003] Patent application CN202022473894.X discloses a high-speed blending and compounding device for antibacterial composite hydrogels, including a mixing device. A feed inlet is provided through one side of the top of the mixing device, and a discharge outlet is provided on the other side of the bottom. A first motor is installed inside the mixing device, and a mixing tank is located on top of the first motor. A groove is provided through the side surface of the mixing tank, and a discharge pipe is provided at the bottom of the mixing tank. A first electrically controlled valve is provided on the side surface of the discharge pipe, and a receiving box is provided at the bottom of the discharge pipe. A protrusion is provided inside the groove. A second motor is installed at the top plate inside the mixing device, and a rotating rod is provided at the bottom of the second motor. A heating wire is provided on the outer surface of the rotating rod, and a measuring chamber is provided on one side of the second motor. This high-speed blending and compounding device for antibacterial composite hydrogels, by including a measuring chamber, can more accurately control the amount of each component added.

[0004] When using existing equipment, the traditional mixing blade structure has a complex structure on the blade surface and at the connection points, resulting in a large number of dead corners. Material residues easily adhere to the blades during the mixing process, making cleaning difficult. After long-term use, the residues are difficult to completely remove, and bacteria can easily grow inside the equipment or cross-link and solidify, mixing into subsequent batches of products and seriously affecting the stability and consistency of product quality. Summary of the Invention

[0005] To address the shortcomings of existing technologies, this invention provides a high-speed blending and composite equipment and process for antibacterial polyglutamic acid composite hydrogels, thereby solving the problems mentioned in the background section.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a high-speed blending and composite device for antibacterial polyglutamic acid composite hydrogel, comprising a base, a first track frame connected to the left side of the top of the base, a spiral column rotatably connected to the inner wall of the first track frame via bearings, a first motor fixedly connected to the top of the first track frame, the output end of the first motor fixedly connected to the spiral column, a second track frame fixedly connected to the right side of the top of the base, a first push rod fixedly connected to the inner wall of the second track frame, a moving component movably connected to the inner wall of the second track frame, and a mixing mechanism fixedly connected to the top of the base;

[0007] The hybrid mechanism includes:

[0008] A mixing tank is provided with a vibration component at its bottom, the bottom of which is fixedly connected to a base. The outer wall of the mixing tank is fixedly connected to a moving component, and a top component is provided at its top. The moving component is used to drive the mixing tank to deflect. By setting up a mixing mechanism, the complex stirring blades are eliminated, avoiding problems such as material residue and cleaning difficulties caused by the complex structure of traditional stirring blades. This reduces the difficulty of equipment maintenance, improves cleaning efficiency and hygiene safety, and simplifies the equipment structure, thereby reducing manufacturing costs.

[0009] According to the above technical solution, a third slider is movably connected to the inner wall of the first track frame. The inner wall of the third slider is threadedly connected to a spiral column. A first connecting plate is fixedly connected to the outer wall of the third slider. The inner wall of the first connecting plate is rotatably connected to the top assembly through a bearing. A second connecting plate is fixedly connected to the top of the first connecting plate. A third motor is fixedly connected to the top of the second connecting plate. The output end of the third motor is fixedly connected to the top assembly. The third motor can drive the top assembly to rotate, while the first motor can drive the top assembly to move up and down through the spiral column.

[0010] According to the above technical solution, the moving component includes a first slider, the outer wall of the first slider is movably connected to a second track frame, the bottom of the first slider is fixedly connected to a first push rod, a second motor is fixedly connected to the outer wall of the first slider, a frame is fixedly connected to one side of the first slider and the second motor, and the output end of the second motor is fixedly connected to the frame, wherein the second motor can drive the frame to deflect.

[0011] According to the above technical solution, both ends of the frame are fixedly connected to track frames, the inner walls of the two track frames are fixedly connected to first elastic components, the inner walls of the two track frames are movably connected to second sliders, the inner walls of the second sliders are fixedly connected to the first elastic components, and a first connecting ring is fixedly connected between the two second sliders. The inner wall of the first connecting ring is fixedly connected to the mixing tank through a bearing. The first elastic components and the second sliders provide vertical movement space for the mixing tank.

[0012] According to the above technical solution, the vibration assembly includes a base plate, the bottom of which is fixedly connected to a base, a limiting plate and a limiting column fixedly connected to the top of the base plate, a positioning column movably connected to the outer wall of the limiting column, a hollow square plate fixedly connected to the outer wall of the positioning column, a track plate fixedly connected to the top of the base plate, a movable plate movably connected to the top of the track plate, and a fourth connecting plate rotatably connected to the inner wall of the movable plate via a bearing. The end of the fourth connecting plate away from the movable plate is rotatably connected to the hollow square plate via a bearing. The track plate is used to limit the movement trajectory of the movable plate. By setting the vibration assembly, the material in the mixing tank is made to move in multiple directions by using the shaking effect, which enhances the mutual diffusion and mixing effect between materials. While ensuring that the equipment is easy to clean, it effectively improves the mixing uniformity and operational reliability, and avoids the mixing dead zones that exist in traditional stirring methods.

[0013] According to the above technical solution, a connecting frame is fixedly connected to the top of the base plate, a fourth motor is fixedly connected to the top of the connecting frame, a first rotating plate is rotatably connected to the end of the connecting frame away from the fourth motor via a bearing, the output end of the fourth motor is fixedly connected to the first rotating plate, a third connecting plate is rotatably connected to the end of the first rotating plate away from the connecting frame via a bearing, a connecting rod is fixedly connected to the end of the third connecting plate away from the first rotating plate, and a movable plate is rotatably connected to the end of the connecting rod away from the third connecting plate via a bearing. The fourth motor can drive the movable plate to move back and forth left and right through the first rotating plate.

[0014] According to the above technical solution, the top component includes a top cover. The outer wall of the top cover is rotatably connected to a first connecting plate via a bearing. An annular groove is formed at the bottom of the top cover. A second elastic component is fixedly connected to the inner wall of the annular groove. A second connecting ring is fixedly connected to the bottom of the second elastic component. A pressure ring is rotatably connected to the bottom of the second connecting ring via a bearing. The outer wall of the pressure ring is movably connected to the second elastic component. A partition is fixedly connected to the inner wall of the top cover. A first hollow groove, a second hollow groove, and a third hollow groove are formed at the top of the partition. A first sliding groove and an arc-shaped groove are formed on the inner wall of the second hollow groove. A deflection component is rotatably connected to the inner wall of the second hollow groove via a bearing. The bottom of the pressure ring is in contact with the mixing tank. By setting the top component, the orientation and angle of the stirring rod can be adjusted. Under the premise of simplifying the structure of the stirring rod, a good mixing effect is still maintained, avoiding the problem of reduced mixing capacity that may be caused by structural simplification. This achieves a balance between structural simplicity and mixing performance.

[0015] According to the above technical solution, the deflection assembly includes a connecting block. The outer wall of the connecting block is rotatably connected to the first hollow groove via a bearing. A hollow stirring column is fixedly connected to the bottom of the connecting block, and a heater is fixedly connected to the top of the hollow stirring column. A second rotating plate is fixedly connected to the outer wall of the connecting block. A first movable column is fixedly connected to the outer wall of the second rotating plate, and a second movable column is fixedly connected to the outer wall of the second rotating plate. The outer wall of the second movable column is movably connected to the arc-shaped groove. The second movable column is used to limit the deflection angle of the hollow stirring column. By setting the deflection assembly, its structure is simple and compact, which facilitates the use of a hollow stirring rod design. Temperature control of the material can be achieved simultaneously during the stirring process, effectively improving the temperature control capability and further optimizing the blending process of the composite hydrogel.

[0016] According to the above technical solution, a sliding plate is movably connected to the inner wall of the first chute, and a second push rod is fixedly connected to the outer wall of the sliding plate. The inner wall of the first chute is fixedly connected to the second push rod, and a right-angle plate is fixedly connected to the outer wall of the sliding plate. A second chute is opened at the end of the right-angle plate away from the sliding plate. The inner wall of the second chute is movably connected to the first movable column. The second push rod can change the deflection angle of the hollow stirring column.

[0017] A high-speed blending process for antibacterial polyglutamic acid composite hydrogels includes the following steps:

[0018] S1. Add the polyglutamic acid matrix material, antibacterial components and crosslinking agent into the mixing tank in proportion, then start the first motor and the spiral column to drive the top component to move downward and seal the top of the mixing tank.

[0019] S2. Start the second push rod in the deflection assembly to drive the hollow stirring column to deflect to the set angle, and then drive the hollow stirring column to rotate through the third motor to mix. At the same time, the heater inside the hollow stirring column can be turned on for heating.

[0020] S3. During the mixing process, the fourth motor is started, which drives the hollow square plate to reciprocate through the first rotating plate and the movable plate, so that the mixing tank vibrates vertically under the action of the vibration component, realizing the multi-dimensional movement of the mixing tank.

[0021] S4. After mixing is complete, start the first motor and the spiral column to move the top component upward, then start the first push rod to push the moving component upward, and then start the second motor to drive the mixing tank to deflect and pour out the mixture.

[0022] Compared with the prior art, the present invention provides a high-speed blending and composite equipment and process for antibacterial polyglutamic acid composite hydrogels, which has the following beneficial effects:

[0023] 1. By setting up a mixing mechanism, this invention eliminates the complex structure of the stirring blades, avoiding problems such as material residue and cleaning difficulties caused by the complex structure of traditional stirring blades. This reduces the difficulty of equipment maintenance, improves cleaning efficiency and hygiene safety, and simplifies the equipment structure, thereby reducing manufacturing costs.

[0024] 2. By setting up a vibration component, the present invention uses shaking to make the materials in the mixing tank move in multiple directions, which enhances the mutual diffusion and mixing effect between materials. While ensuring that the equipment is easy to clean, it effectively improves the mixing uniformity and operational reliability, and avoids the mixing dead zones that exist in traditional stirring methods.

[0025] 3. By setting a top component, the present invention can adjust the orientation and angle of the stirring rod, and maintain a good mixing effect while simplifying the structure of the stirring rod. This avoids the problem of reduced mixing capacity that may be caused by structural simplification, and achieves a balance between structural simplicity and mixing performance.

[0026] 4. By setting up a deflection component, the present invention has a simple and compact structure, which facilitates the use of a hollow stirring rod design. It can simultaneously control the temperature of the material during the stirring process, effectively improving the temperature control capability and further optimizing the blending process of the composite hydrogel. Attached Figure Description

[0027] The accompanying drawings are provided to further illustrate the invention and form part of the specification. They are used in conjunction with embodiments of the invention to explain the invention and do not constitute a limitation thereof. In the drawings:

[0028] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0029] Figure 2 This is a partial structural schematic diagram of the present invention;

[0030] Figure 3 This is a schematic diagram of the moving component of the present invention;

[0031] Figure 4 Schematic diagram of the hybrid mechanism of the present invention Figure 1 ;

[0032] Figure 5 Schematic diagram of the hybrid mechanism of the present invention Figure 2 ;

[0033] Figure 6 Schematic diagram of the vibration component of the present invention Figure 1 ;

[0034] Figure 7 Schematic diagram of the vibration component of the present invention Figure 2 ;

[0035] Figure 8 For the present invention Figure 7 Enlarged view of A in the middle;

[0036] Figure 9 Cross-sectional view of the top component of the present invention Figure 1 ;

[0037] Figure 10 This is a schematic diagram of the top component of the present invention;

[0038] Figure 11 Cross-sectional view of the top component of the present invention Figure 2 ;

[0039] Figure 12 This is a schematic diagram of the deflection component of the present invention.

[0040] In the diagram: 1. Base; 101. First track frame; 102. Spiral column; 103. First motor; 104. Second track frame; 105. First push rod; 11. Moving component; 111. First slider; 112. Second motor; 113. Frame; 114. Track frame; 115. Second slider; 116. First elastic component; 117. First connecting ring; 2. Mixing mechanism; 201. Mixing tank; 202. Third slider; 203. First connecting plate; 204. Second connecting plate; 205. Third motor; 21. Vibration component; 211. Base plate; 212. Limiting plate; 213. Limiting column; 214. Hollow square plate; 215. Positioning column; 216. Track plate; 217. Movable plate; 218. Connecting frame; 219. Fourth motor; 2110, First rotating plate; 2111, Third connecting plate; 2112, Connecting rod; 2113, Fourth connecting plate; 22, Top assembly; 221, Top cover; 222, Annular groove; 223, Second elastic assembly; 224, Second connecting ring; 225, Pressure ring; 226, Partition; 227, First hollow groove; 228, Second hollow groove; 229, Third hollow groove; 2210, First sliding groove; 2211, Arc groove; 23, Deflection assembly; 231, Connecting block; 232, Second rotating plate; 233, First movable column; 234, Second movable column; 235, Hollow stirring column; 236, Heater; 237, Sliding plate; 238, Right angle plate; 239, Second push rod; 2310, Second sliding groove. Detailed Implementation

[0041] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0042] Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the invention, and should not be construed as limiting the invention.

[0043] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0044] Example 1: See Figures 1-5The present invention provides a technical solution: a high-speed blending and composite device for antibacterial polyglutamic acid composite hydrogel, comprising a base 1, a first track frame 101 connected to the left side of the top of the base 1, a spiral column 102 rotatably connected to the inner wall of the first track frame 101 via a bearing, a first motor 103 fixedly connected to the top of the first track frame 101, the output end of the first motor 103 fixedly connected to the spiral column 102, a second track frame 104 fixedly connected to the right side of the top of the base 1, a first push rod 105 fixedly connected to the inner wall of the second track frame 104, a moving component 11 movably connected to the inner wall of the second track frame 104, and a mixing mechanism 2 fixedly connected to the top of the base 1;

[0045] The moving component 11 includes a first slider 111, the outer wall of which is movably connected to a second track frame 104. The bottom of the first slider 111 is fixedly connected to a first push rod 105. A second motor 112 is fixedly connected to the outer wall of the first slider 111. A frame 113 is fixedly connected to one side of the first slider 111 and the second motor 112. The output end of the second motor 112 is fixedly connected to the frame 113. The second motor 112 can drive the frame 113 to deflect. Both ends of the frame 113 are fixed. The system is connected to a track frame 114. The inner walls of both track frames 114 are fixedly connected to a first elastic component 116. The inner walls of both track frames 114 are movably connected to a second slider 115. The inner wall of the second slider 115 is fixedly connected to the first elastic component 116. A first connecting ring 117 is fixedly connected between the two second sliders 115. The inner wall of the first connecting ring 117 is fixedly connected to the mixing tank 201 through a bearing. The first elastic component 116 and the second slider 115 provide vertical movement space for the mixing tank 201.

[0046] The mixing mechanism 2 includes: a mixing tank 201, a vibration assembly 21 at the bottom of the mixing tank 201, the bottom of the vibration assembly 21 being fixedly connected to the base 1, the outer wall of the mixing tank 201 being fixedly connected to a moving assembly 11, and a top assembly 22 at the top of the mixing tank 201. The moving assembly 11 is used to drive the mixing tank 201 to deflect. A third slider 202 is movably connected to the inner wall of the first track frame 101, the inner wall of the third slider 202 being threadedly connected to a spiral column 102, a first connecting plate 203 fixedly connected to the outer wall of the third slider 202, the inner wall of the first connecting plate 203 being rotatably connected to the top assembly 22 via a bearing, a second connecting plate 204 fixedly connected to the top of the first connecting plate 203, and a third motor 205 fixedly connected to the top of the second connecting plate 204. The output end of motor 205 is fixedly connected to the top component 22. The third motor 205 can drive the top component 22 to rotate, while the first motor 103 can drive the top component 22 to move up and down through the spiral column 102. When blending is required, the polyglutamic acid matrix material, antibacterial component and crosslinking agent are added into the mixing tank 201 in proportion. Then, the first motor 103 is started, and the first motor 103 drives the spiral column 102 to rotate, driving the third slider 202 to move down along the first track frame 101. The third slider 202 drives the top component 22 to descend as a whole through the first connecting plate 203 until the top component 22 is tightly attached to the top of the mixing tank 201, completing the sealing of the mixing tank 201. After the top component 22 is adjusted, the third motor 205 is started to drive the top component 22 to rotate.

[0047] Example 2: Please refer to Figures 6-12Based on Embodiment 1, the present invention provides the following technical solution: the vibration assembly 21 includes a base plate 211, the bottom of which is fixedly connected to the base 1, a limiting plate 212 fixedly connected to the top of the base plate 211, a limiting post 213 fixedly connected to the top of the base plate 211, a positioning post 215 movably connected to the outer wall of the limiting post 213, a hollow square plate 214 fixedly connected to the outer wall of the positioning post 215, a track plate 216 fixedly connected to the top of the base plate 211, and a movable plate 212 movably connected to the top of the track plate 216. 7. A fourth connecting plate 2113 is rotatably connected to the inner wall of the movable plate 217 via bearings. The end of the fourth connecting plate 2113 away from the movable plate 217 is rotatably connected to the hollow square plate 214 via bearings. The track plate 216 is used to limit the movement trajectory of the movable plate 217. A connecting frame 218 is fixedly connected to the top of the base plate 211. A fourth motor 219 is fixedly connected to the top of the connecting frame 218. The end of the connecting frame 218 away from the fourth motor 219 is rotatably connected to a first rotating plate 2110 via bearings. The output end of 219 is fixedly connected to the first rotating plate 2110. The end of the first rotating plate 2110 away from the connecting frame 218 is rotatably connected to the third connecting plate 2111 via a bearing. The end of the third connecting plate 2111 away from the first rotating plate 2110 is fixedly connected to a connecting rod 2112. The end of the connecting rod 2112 away from the third connecting plate 2111 is rotatably connected to the movable plate 217 via a bearing. The fourth motor 219 can drive the movable plate 217 to reciprocate left and right via the first rotating plate 2110. During the mixing operation, the fourth motor 219 is started. The output end of the fourth motor 219 drives the first rotating plate 2110 to rotate. When the first rotating plate 2110 rotates, it will drive the third connecting plate 2111 to move accordingly, thereby converting the circular motion of the first rotating plate 2110 into the reciprocating linear motion of the movable plate 217 along the track plate 216. The reciprocating motion of the movable plate 217 can drive the hollow square plate 214 to produce up and down reciprocating motion. The up and down movement of the hollow square plate 214 can drive the mixing tank 201 to vibrate through the positioning column 215.

[0048] The top assembly 22 includes a top cover 221. The outer wall of the top cover 221 is rotatably connected to the first connecting plate 203 via a bearing. An annular groove 222 is formed at the bottom of the top cover 221. A second elastic component 223 is fixedly connected to the inner wall of the annular groove 222. A second connecting ring 224 is fixedly connected to the bottom of the second elastic component 223. A pressure ring 225 is rotatably connected to the bottom of the second connecting ring 224 via a bearing. The outer wall of the pressure ring 225 is movably connected to the second elastic component 223. The inner wall of the top cover 221... A partition 226 is fixedly connected to the wall. A first hollow groove 227 is opened on the top of the partition 226. A second hollow groove 228 is opened on the top of the partition 226. A third hollow groove 229 is opened on the top of the partition 226. A first sliding groove 2210 is opened on the inner wall of the second hollow groove 228. An arc groove 2211 is opened on the inner wall of the second hollow groove 228. A deflection assembly 23 is rotatably connected to the inner wall of the second hollow groove 228 through a bearing. The bottom of the pressure ring 225 is in contact with the mixing tank 201.

[0049] The deflection assembly 23 includes a connecting block 231. The outer wall of the connecting block 231 is rotatably connected to the first hollow groove 227 via a bearing. A hollow stirring column 235 is fixedly connected to the bottom of the connecting block 231, and a heater 236 is fixedly connected to the top of the hollow stirring column 235. A second rotating plate 232 is fixedly connected to the outer wall of the connecting block 231. A first movable column 233 is fixedly connected to the outer wall of the second rotating plate 232, and a second movable column 234 is fixedly connected to the outer wall of the second rotating plate 232. The outer wall of the second movable column 234 is movably connected to the arc-shaped groove 2211. The second movable column 234 is used to limit the deflection angle of the hollow stirring column 235. A sliding plate 237 is movably connected to the inner wall of the first sliding groove 2210. A second push rod 239 is fixedly connected to the outer wall of the sliding plate 237. The inner wall of the first sliding groove 2210 is fixedly connected to the second push rod 239. A right-angle plate 23 is fixedly connected to the outer wall of the sliding plate 237. 8. A second groove 2310 is provided at the end of the right-angle plate 238 away from the sliding plate 237. The inner wall of the second groove 2310 is movably connected to the first movable column 233. The second push rod 239 can change the deflection angle of the hollow stirring column 235. When it is necessary to adjust the stirring angle of the hollow stirring column 235, the second push rod 239 is activated. Its output end pushes the sliding plate 237 to move along the first groove 2210. The sliding plate 237 drives the right-angle plate 238, which is fixed to its outer wall, to move synchronously. When the right-angle plate 238 moves, the groove wall of the second groove 2310 applies a force to the first movable column 233, driving the first movable column 233 to slide along the second groove 2310. At the same time, it drives the second rotating plate 232 to deflect around the connecting block 231. The connecting block 231 rotates through the bearing, thereby driving the hollow stirring column 235, which is fixedly connected to the bottom of the connecting block 231, to deflect synchronously, thereby realizing the adjustment of the stirring angle.

[0050] A high-speed blending process for antibacterial polyglutamic acid composite hydrogels includes the following steps:

[0051] S1. The polyglutamic acid matrix material, antibacterial components and crosslinking agent are added into the mixing tank 201 in proportion. Then, the first motor 103 and the spiral column 102 are started to drive the top component 22 to move downward and seal the top of the mixing tank 201.

[0052] S2. Start the second push rod 239 in the deflection assembly 23 to drive the hollow stirring column 235 to deflect to the set angle, and then drive the hollow stirring column 235 to rotate through the third motor 205 to mix. At the same time, the heater 236 inside the hollow stirring column 235 can be turned on for heating.

[0053] S3. During the mixing process, the fourth motor 219 is started, which drives the hollow square plate 214 to reciprocate through the first rotating plate 2110 and the movable plate 217, so that the mixing tank 201 vibrates vertically under the action of the vibration component 21, thereby realizing the multi-dimensional movement of the mixing tank 201.

[0054] S4. After mixing is completed, start the first motor 103 and the spiral column 102 to drive the top component 22 to move upward. Then start the first push rod 105 to push the moving component 11 to move upward. Then start the second motor 112 to drive the mixing tank 201 to deflect and pour out the mixture.

[0055] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0056] Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A high-speed blending and composite device for antibacterial polyglutamic acid composite hydrogel, comprising a base (1), wherein a first track frame (101) is connected to the left side of the top of the base (1), a spiral column (102) is rotatably connected to the inner wall of the first track frame (101) via a bearing, a first motor (103) is fixedly connected to the top of the first track frame (101), the output end of the first motor (103) is fixedly connected to the spiral column (102), and a second track frame (104) is fixedly connected to the right side of the top of the base (1), wherein a first push rod (105) is fixedly connected to the inner wall of the second track frame (104), characterized in that, The inner wall of the second track frame (104) is movably connected to a moving component (11), and the top of the base (1) is fixedly connected to a mixing mechanism (2). The hybrid mechanism (2) includes: A mixing tank (201) is provided with a vibration component (21) at the bottom of the mixing tank (201). The bottom of the vibration component (21) is fixedly connected to the base (1). The outer wall of the mixing tank (201) is fixedly connected to the moving component (11). A top component (22) is provided on the top of the mixing tank (201). The moving component (11) is used to drive the mixing tank (201) to deflect.

2. The high-speed blending and composite equipment for antibacterial polyglutamic acid composite hydrogel according to claim 1, characterized in that: The inner wall of the first track frame (101) is movably connected to a third slider (202). The inner wall of the third slider (202) is threadedly connected to a spiral column (102). The outer wall of the third slider (202) is fixedly connected to a first connecting plate (203). The inner wall of the first connecting plate (203) is rotatably connected to the top component (22) through a bearing. The top of the first connecting plate (203) is fixedly connected to a second connecting plate (204). The top of the second connecting plate (204) is fixedly connected to a third motor (205). The output end of the third motor (205) is fixedly connected to the top component (22). The third motor (205) can drive the top component (22) to rotate, while the first motor (103) can drive the top component (22) to move up and down through the spiral column (102).

3. The high-speed blending and composite equipment for antibacterial polyglutamic acid composite hydrogel according to claim 2, characterized in that: The moving component (11) includes a first slider (111), the outer wall of the first slider (111) is movably connected to the second track frame (104), the bottom of the first slider (111) is fixedly connected to the first push rod (105), the outer wall of the first slider (111) is fixedly connected to a second motor (112), the side of the first slider (111) connected to the second motor (112) is fixedly connected to a frame (113), the output end of the second motor (112) is fixedly connected to the frame (113), wherein the second motor (112) can drive the frame (113) to deflect.

4. The high-speed blending and composite equipment for antibacterial polyglutamic acid composite hydrogel according to claim 3, characterized in that: Both ends of the frame (113) are fixedly connected to track frames (114). The inner walls of the two track frames (114) are fixedly connected to first elastic components (116). The inner walls of the two track frames (114) are movably connected to second sliders (115). The inner walls of the second sliders (115) are fixedly connected to the first elastic components (116). A first connecting ring (117) is fixedly connected between the two second sliders (115). The inner wall of the first connecting ring (117) is fixedly connected to the mixing tank (201) through a bearing. The first elastic components (116) and the second sliders (115) provide the mixing tank (201) with vertical movement space.

5. The high-speed blending and composite equipment for antibacterial polyglutamic acid composite hydrogel according to claim 4, characterized in that: The vibration assembly (21) includes a base plate (211), the bottom of which is fixedly connected to the base (1), a limiting plate (212) is fixedly connected to the top of the base plate (211), a limiting column (213) is fixedly connected to the top of the base plate (211), a positioning column (215) is movably connected to the outer wall of the limiting column (213), a hollow square plate (214) is fixedly connected to the outer wall of the positioning column (215), a track plate (216) is fixedly connected to the top of the base plate (211), a movable plate (217) is movably connected to the top of the track plate (216), and a fourth connecting plate (2113) is rotatably connected to the inner wall of the movable plate (217) via a bearing. The end of the fourth connecting plate (2113) away from the movable plate (217) is rotatably connected to the hollow square plate (214) via a bearing. The track plate (216) is used to limit the movement trajectory of the movable plate (217).

6. The high-speed blending and composite equipment for antibacterial polyglutamic acid composite hydrogel according to claim 5, characterized in that: A connecting frame (218) is fixedly connected to the top of the base plate (211). A fourth motor (219) is fixedly connected to the top of the connecting frame (218). A first rotating plate (2110) is rotatably connected to the end of the connecting frame (218) away from the fourth motor (219) via a bearing. The output end of the fourth motor (219) is fixedly connected to the first rotating plate (2110). A third connecting plate (2111) is rotatably connected to the end of the first rotating plate (2110) away from the connecting frame (218) via a bearing. A connecting rod (2112) is fixedly connected to the end of the third connecting plate (2111) away from the first rotating plate (2110). The end of the connecting rod (2112) away from the third connecting plate (2111) is rotatably connected to the movable plate (217) via a bearing. The fourth motor (219) can drive the movable plate (217) to move back and forth left and right through the first rotating plate (2110).

7. The high-speed blending and composite equipment for antibacterial polyglutamic acid composite hydrogel according to claim 6, characterized in that: The top assembly (22) includes a top cover (221). The outer wall of the top cover (221) is rotatably connected to a first connecting plate (203) via a bearing. An annular groove (222) is provided at the bottom of the top cover (221). A second elastic component (223) is fixedly connected to the inner wall of the annular groove (222). A second connecting ring (224) is fixedly connected to the bottom of the second elastic component (223). A pressure ring (225) is rotatably connected to the bottom of the second connecting ring (224) via a bearing. The outer wall of the pressure ring (225) is movably connected to the second elastic component (223). The top cover (221) A partition (226) is fixedly connected to the inner wall of the container. A first hollow groove (227) is provided on the top of the partition (226). A second hollow groove (228) is provided on the top of the partition (226). A third hollow groove (229) is provided on the top of the partition (226). A first sliding groove (2210) is provided on the inner wall of the second hollow groove (228). An arc groove (2211) is provided on the inner wall of the second hollow groove (228). A deflection assembly (23) is rotatably connected to the inner wall of the second hollow groove (228) through a bearing. The bottom of the pressure ring (225) is in contact with the mixing tank (201).

8. The high-speed blending and composite equipment for antibacterial polyglutamic acid composite hydrogel according to claim 7, characterized in that: The deflection assembly (23) includes a connecting block (231). The outer wall of the connecting block (231) is rotatably connected to the first hollow groove (227) via a bearing. A hollow stirring column (235) is fixedly connected to the bottom of the connecting block (231). A heater (236) is fixedly connected to the top of the hollow stirring column (235). A second rotating plate (232) is fixedly connected to the outer wall of the connecting block (231). A first movable column (233) is fixedly connected to the outer wall of the second rotating plate (232). A second movable column (234) is fixedly connected to the outer wall of the second rotating plate (232). The outer wall of the second movable column (234) is movably connected to the arc groove (2211). The second movable column (234) is used to limit the deflection angle of the hollow stirring column (235).

9. The high-speed blending and composite equipment for antibacterial polyglutamic acid composite hydrogel according to claim 8, characterized in that: The inner wall of the first chute (2210) is movably connected to a sliding plate (237), and the outer wall of the sliding plate (237) is fixedly connected to a second push rod (239). The inner wall of the first chute (2210) is fixedly connected to the second push rod (239), and the outer wall of the sliding plate (237) is fixedly connected to a right-angle plate (238). The end of the right-angle plate (238) away from the sliding plate (237) is provided with a second chute (2310). The inner wall of the second chute (2310) is movably connected to the first movable column (233). The second push rod (239) can change the deflection angle of the hollow stirring column (235).

10. The high-speed blending process for antibacterial polyglutamic acid composite hydrogels according to claims 1-9, characterized in that, Includes the following steps: S1. The polyglutamic acid matrix material, antibacterial components and crosslinking agent are added into the mixing tank (201) in proportion. Then the first motor (103) and the spiral column (102) are started to drive the top component (22) to move downward and seal the top of the mixing tank (201). S2. Start the second push rod (239) in the deflection assembly (23) to drive the hollow stirring column (235) to deflect to the set angle, and then drive the hollow stirring column (235) to rotate for mixing through the third motor (205). At the same time, the heater (236) inside the hollow stirring column (235) can be turned on for heating. S3. During the mixing process, the fourth motor (219) is started, and the hollow square plate (214) is driven to reciprocate through the first rotating plate (2110) and the movable plate (217), so that the mixing tank (201) vibrates vertically under the action of the vibration component (21), thereby realizing the multi-dimensional movement of the mixing tank (201). S4. After mixing is completed, start the first motor (103) and the spiral column (102) to drive the top component (22) to move upward. Then start the first push rod (105) to push the moving component (11) to move upward. Then start the second motor (112) to drive the mixing tank (201) to deflect and pour out the mixture.

Images